Renesas RZB-ZMD16C-ZDK Board Block Diagram, M16C/28 Group of MCUs, 1. JP1 MCU U4 Power

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Applications Engineering

5.2. RZB-ZMD16C-ZDK Board Block Diagram

The RZB-ZMD16C-ZDK board incorporates an M30280FAHP (80-pin QFP) from the M16C/28 group of microcontrollers designated as U4. Figure 5-2 shows the RZB-ZMD16C-ZDK block diagram.

 

 

 

 

 

 

 

 

 

 

 

Y1

 

 

 

Y2

 

 

 

 

 

 

 

 

 

 

 

10MHz

 

 

 

32kHz

 

 

 

 

 

 

P0_0...6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8 characters

 

 

Xin Xout

XCin XCout

 

 

 

 

 

 

 

x 2 lines LCD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UART 1

 

 

 

 

 

 

 

 

 

 

 

ICD Header

 

 

 

 

 

 

 

U4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M30280FAHP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MCU

RS232

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UART 2

 

 

 

 

 

 

 

 

Transceiver

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vcc

Vcc

JP2

JP1

 

D4

RS232

MCU Power

 

 

 

 

 

Power

for Icc

 

 

 

 

 

 

 

 

 

 

 

 

Measurements

 

Ports

 

 

 

Red

 

 

 

 

 

 

 

 

 

 

 

 

Power LED

 

 

 

 

 

 

 

 

 

 

J1, J2, J3, J4

 

ZigBee

Headers

 

RF

S1 S2 S3 S4 R3 RT1 R44

P10_4 P10_5 P10_6 Reset AN2

AN1 AN0

Red Yellow Green

LED LED LED

D1 D2 D3

P3_4 P3_5 P3_6

Figure 5-2: RZB-ZMD16C-ZDK Block Diagram

5.3. M16C/28 Group of MCUs

The M3028x group of 16-bit single-chip, flash microcontrollers (MCU) is part of the M16C/60 series CPU core. The hardware and software manuals for the M16C/28 group of microcontrollers can be found under C:\Renesas\RZB_ZMD16C_ZDK\Docs folder on your PC or from the Start menu (Start > Programs > Renesas > RZB_ZMD16C_ZDK > All Manuals and Documents) after ZDK software installation.

5.4. RZB-ZMD16C-ZDK Board Jumper Configuration

5.4.1. JP1: MCU (U4) Power

JP1 is used to connect the Vcc pins of the M16C/28 MCU to the 3.3V supply of the board. It can be used to measure current/power consumption of the MCU during various modes of operation. For normal operations, JP1 must be shorted.

JP1 is shorted by default.

RZB-ZMD16C-ZDK User’s Manual Rev 1.2 12/ 33

August 2006

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Contents ZigBee Demo Kit ZDK Table of Contents RZB-ZMD16C-ZDK User’s Manual Rev 1.2 3 August Introduction Contents of Product Package Limited Guarantee and Support ZigBee Demo Kit Setup System ConnectivityHost Computer Requirements RZB-ZMD16C-ZDK BoardsRF Sniffer Board RF Sniffer Interface Rfsi RF Sniffer Software and USB DriverIn-Circuit Debugger and Programmer ICD Software Development ToolsFoUSB Flash-over-USB Programmer Hardware ZDK Board RZB-ZMD16C-ZDKRZB-ZMD16C-ZDK Board Block Diagram RZB-ZMD16C-ZDK Board Jumper Configuration1. JP1 MCU U4 Power M16C/28 Group of MCUsTimers Limitations of the ZbRom SystemLCD Liquid Crystal Display ZigBee RFSystem Clock InterruptsFlash and RAM Usage Stack RAM UsageGlobal Variable RAM Usage MAC Address AreaZbROM Flash Size ZbROM RAM SizeCustomization of Demo Program Settings Other LimitationsSystem Operation & Limitations Kernel ROM Monitor IntroductionPin and Peripheral Limitations Memory MapRegister Operation Limitations Limitations on Register OperationRegister Name Restriction Stop or Wait Mode Limitations Performing Debug Using SymbolsInterrupt Cause M16C/28 Vector Address Kit Specification User Program’s Real-Time CapabilityRZB-ZMD16C-ZDK Board Specifications Hardware SpecificationsPower Supply Requirements SpecificationAppendix A. Troubleshooting Guide Manual InstallationUSB Driver Problems Debugging Problems Erratic Debug BehaviorCannot Connect to Target WindowsIssues that May Arise During Debug Operations Problem Possible Cause/s and SolutionTable A.3 Page Appendix B. Reference Manuals Appendix C. Expansion Headers MCU Function PinMCU Function Appendix D. Board Schematic & BOM RZB-ZMD16C-ZDK User’s Manual Rev 1.2 29 August RZB-ZMD16C-ZDK User’s Manual Rev 1.2 30 August Appendix E. RZB-ZMD16C-ZDK Printed Circuit Board Figure E-1 PCB Top ViewFigure E-2 PCB Bottom View Appendix F. Other Resources

RZB-ZMD16C-ZDK specifications

The Renesas RZB-ZMD16C-ZDK is an advanced evaluation kit designed for developers and engineers focused on creating next-generation embedded applications. This development board is part of the RZ family, which is renowned for its powerful features and flexibility in various applications, including industrial automation, smart home devices, and automotive systems.

One of the standout features of the RZB-ZMD16C-ZDK is its integration of a Renesas RZ/A2M microprocessor. This microprocessor offers a high performance with an ARM Cortex-A9 core that operates at clock speeds up to 600 MHz, which enables the execution of complex algorithms and control tasks. The board boasts an impressive capability to support high-resolution graphics and touchscreen interfaces, making it ideal for HMI applications.

In terms of memory, the RZB-ZMD16C-ZDK comes equipped with substantial on-chip SRAM and flash memory, enhancing its ability to run sophisticated applications without the need for external memory interfaces. This is coupled with a generous amount of expansion options, including GPIO, ADC, and PWM functionality, ensuring that developers can easily integrate additional peripherals.

The kit supports various connectivity options, including Ethernet, USB, and serial communication protocols, enabling seamless integration into existing networks and infrastructures. Its built-in Ethernet capabilities are particularly advantageous for IoT applications, facilitating real-time data exchange and remote control functionalities.

The RZB-ZMD16C-ZDK also emphasizes ease of use for developers, featuring comprehensive software support, including the Renesas Flexible Software Package (FSP). This package accelerates development by providing pre-configured drivers and middleware, which simplifies the implementation of required functionalities.

Moreover, comprehensive debugging and development tools are included, allowing engineers to efficiently test and refine their applications without needing extensive additional resources. The availability of Kano and Renesas e2 studio IDE further enriches the development experience by providing a rich set of debugging and code analysis tools.

In summary, the Renesas RZB-ZMD16C-ZDK is a powerful evaluation kit designed with an extensive feature set and cutting-edge technology. Its combination of high-performance processing, ample memory, versatile connectivity, and robust software support makes it an attractive option for professionals seeking to develop reliable embedded solutions across various industries. The RZB-ZMD16C-ZDK stands out as a critical resource for innovation in the fast-evolving field of embedded systems.